We re-write the system of equations by using the fact that we need the y-values to be the same, so we equal them:
- 10 x + 7/3 = - 10 x + 1/10
We notice then, as we try to solve for the one unknown left (x), that as we add 10 x on both sides of our new equation, all the terms in "x" go away, as shown below:
- 10 x + 10 x + 7/3 = - 10 x + 10 x + 1/10
combine like terms:
7/3 = 1/10
so we notice we have ended up with a ridiculous solution, a statement that tells us that 7/3 equals 1/10 which is mathematically a FALSE statement. Therefore, we conclude that the system has NO solutions, given that there are no possible x or y values that can ever produce a logical answer.
We select therefore the option No solution, among the list of answers.
Answer: 4 pancakes
Step-by-step explanation: because 30min÷6pancakes=5
So, 20min÷5=4
I think b 2 I don’t know for sure
I think so yes because 10 is a whole number
Answer:
6.02 i think
Step-by-step explanation:
